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Kernel: Use NonnullRefPtrVector in parts of the kernel.

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This commit is contained in:
Andreas Kling 2019-06-27 13:34:28 +02:00
parent e2b8a2315e
commit 601b0a8c68
Notes: sideshowbarker 2024-07-19 13:28:28 +09:00
5 changed files with 65 additions and 69 deletions
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36
Kernel/FileSystem/ProcFS.cpp
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@ -224,17 +224,17 @@ ByteBuffer procfs$pid_vm(InodeIdentifier identifier)
builder.appendf("BEGIN END SIZE COMMIT FLAGS NAME\n");
for (auto& region : process.regions()) {
StringBuilder flags_builder;
if (region->is_readable())
if (region.is_readable())
flags_builder.append('R');
if (region->is_writable())
if (region.is_writable())
flags_builder.append('W');
builder.appendf("%x -- %x %x %x %-4s %s\n",
region->vaddr().get(),
region->vaddr().offset(region->size() - 1).get(),
region->size(),
region->amount_resident(),
region.vaddr().get(),
region.vaddr().offset(region.size() - 1).get(),
region.size(),
region.amount_resident(),
flags_builder.to_string().characters(),
region->name().characters());
region.name().characters());
}
return builder.to_byte_buffer();
}
@ -285,20 +285,20 @@ ByteBuffer procfs$pid_vmo(InodeIdentifier identifier)
builder.appendf("BEGIN END SIZE NAME\n");
for (auto& region : process.regions()) {
builder.appendf("%x -- %x %x %s\n",
region->vaddr().get(),
region->vaddr().offset(region->size() - 1).get(),
region->size(),
region->name().characters());
region.vaddr().get(),
region.vaddr().offset(region.size() - 1).get(),
region.size(),
region.name().characters());
builder.appendf("VMO: %s \"%s\" @ %x(%u)\n",
region->vmo().is_anonymous() ? "anonymous" : "file-backed",
region->vmo().name().characters(),
&region->vmo(),
region->vmo().ref_count());
for (int i = 0; i < region->vmo().page_count(); ++i) {
auto& physical_page = region->vmo().physical_pages()[i];
region.vmo().is_anonymous() ? "anonymous" : "file-backed",
region.vmo().name().characters(),
&region.vmo(),
region.vmo().ref_count());
for (int i = 0; i < region.vmo().page_count(); ++i) {
auto& physical_page = region.vmo().physical_pages()[i];
builder.appendf("P%x%s(%u) ",
physical_page ? physical_page->paddr().get() : 0,
region->should_cow(i) ? "!" : "",
region.should_cow(i) ? "!" : "",
physical_page ? physical_page->ref_count() : 0);
}
builder.appendf("\n");